2,987gp
1,575gp
1,412gp
+1,353gp
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—
Price history
1 points · hover for detail
- 30D low
- 1,575
- 30D high
- 2,987
- Volatility
- 61.9%
Flip calculator
Includes the 2% Grand Exchange tax
+1,353gp
+1,353 per item · +85.90% ROI
- Capital required
- 1,575 gp
- Gross revenue
- 2,987 gp
- GE tax (2%, 59/item)
- − 59 gp
- Break-even sell
- 1,607 gp
Item data
- High alchemy
- 6 gp99.8% below market
- Low alchemy
- 4 gp
- Shop value
- 10 gp
- Weight
- 1.36 kg
- Stack / note
- Not stackable · noteable
- Released
- Mar 15, 2006
About Pot of cornflour
The Pot of cornflour is a members-only item in Old School RuneScape.
"It's cornflour in a pot"
Over the last 30 days it traded between 140 and 1,996 gp on the Grand Exchange, averaging 1,002 gp. About 263 units changed hands per day. The price is down 21.4% across that window. The Grand Exchange buy limit is 15 every 4 hours. Selling one at the average price costs 20 gp in Grand Exchange tax.
Casting High Level Alchemy returns 6 gp, which is 99.4% below the 30-day average price, so alching a bought one loses money.
Pot of cornflour price history
Daily averages rolled up per month, newest first.
| Month | Average | Low | High | Volume |
|---|---|---|---|---|
| October 202612d | 1,141 | 266 | 1,996 | 3,133 |
| September 2026 | 1,193 | 140 | 2,254 | 7,504 |
| August 2026 | 1,560 | 588 | 2,186 | 9,951 |
| July 2026 | 2,351 | 1,089 | 7,068 | 10,108 |
| June 202621d | 2,086 | 1,072 | 5,865 | 6,542 |
| May 20262d | 1,641 | 1,007 | 2,275 | 483 |
| April 20261d | 1,701 | 1,701 | 1,701 | 126 |
| March 2026 | 2,124 | 936 | 3,556 | 18,832 |
| February 2026 | 1,895 | 1,153 | 3,408 | 16,367 |
| January 2026 | 1,789 | 1,072 | 2,269 | 17,832 |
Across 10 months of recorded prices Pot of cornflour ranged from 140 gp in September 2026 to 7,068 gp in July 2026, measured over 218 trading days.
The 30-day average of 1,002 gp sits in the lower third of that range.
All prices in gp. Volume counts units traded across both sides of the Grand Exchange.